Where: Fallon County, Montana (45.9° N, 104.1° W: paleocoordinates 51.5° N, 80.6° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Tongue River Member (Fort Union Formation), Torrejonian (63.8 - 60.9 Ma)
• Medicine Rocks Sandstone "member"
Environment/lithology: terrestrial; sandstone
Size class: macrofossils
Reposited in the YPM
Primary reference: J. H. Hutchison. 2009. New soft-shelled turtles (Plastomeninae, Trionychidae, Testudines) from the Cretaceous and Paleocene of North America. PaleoBios 29(2):36-47 [P. Holroyd/P. Holroyd]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 176694: authorized by Patricia Holroyd, entered by Patricia Holroyd on 27.02.2016
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
"Plastomenoides lamberti n. gen. n. sp." = Hutchemys rememdium
"Plastomenoides lamberti n. gen. n. sp." = Hutchemys rememdium Joyce et al. 2009 turtle YPM (PU) 16795
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